This spring-fed river starts in the northwest corner of Arkansas near the town of Hogeye and flows into northeastern Oklahoma. Near Siloam Springs, enhancements that are part of the Siloam Springs Kayak Park have made the Illinois a nice Class II play spot for kayakers year-round.
Want to stay up-to-date on all of the fun things to do and places to see in Northwest Arkansas? It’s easy – just subscribe to our quarterly NWA Tourism e-newsletter and we’ll add you to the list!
Click here to request regional trip-planning information including guidebooks from our 10 city partners.
Click here to view or request a copy of the official 2019 Northwest Arkansas Visitors Guide!